Waterloo Specialties

Honda Tractor Repair Services

Module Repair and Info services

Location of modules on a 4514. Only early serial number tractors
had fuel control.
Early models are serials 1000001 - 1006846
Later models begin with 1006847

Dash removal to access combination relay. Use care with throttle
knob as you lift it off the lever so you don't drop the not quite
captive nut, it can fall out and get lost. Lower dash does not need
to be removed.

If your 4514 has no spark, diagnosis is very simple. Unplug the
black wire with red trace and retest. If still no spark the ign coil
has failed. Note: both spark plugs must be hooked up to have spark
and prevent damage to coil.

Closer view of the black wire with red trace. It is right between
the plug wires. We can repair your coil for $60.

Coil repair $60

Combination relay repair $80

Please feel free to contact us any time with your
questions or comments, and your feedback is appreciated.